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WS 20 E - 4 ohm

27,5 €

Woofer WS 20 E with a 4 Ohm impedance from the famous brand Visaton. This 200mm woofer is ideal for 2-way applications up to 2000Hz, it can also find its place as a bass / midrange speaker in a 4-way system.

Garanti un an ou garantie constructeur
Une sélection La Maison du Haut-Parleur
Possible return under conditions.

Data sheet

Nominal impedance Z4ohm
Weight1.3 kg
Outside diameter236 mm
Rated power80 W
Maximum power120 W
Mean sound pressure level88dB
Coil diameter30 mm
Resonance frequency fs47 Hz
Electrical Q factor Qes1.44
Mechanical Q factor Qms5.56
Total Q factor Qts1.14
Dynamically moved mass Mms23 gr
Equivalent volume Vas39 L
Cutting186 mm
Frequency response47–7000 Hz
Le Inductance bobine (Le)0.7 mH
DC resistance. (Re)3.3 Ohms
Effective piston area Sd240 cm²
Linear Excursion (Xmax)+/−6 mm
Force factor (BxL)4.5 T m
Magnetic induction0.85 T
Magnetic flux400 µWb

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WS 20 E - 4 ohm

WS 20 E - 4 ohm

Woofer WS 20 E with a 4 Ohm impedance from the famous brand Visaton. This 200mm woofer is ideal for 2-way applications up to 2000Hz, it can also find its place as a bass / midrange speaker in a 4-way system.

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WS 20 E/Visaton - Datasheet